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20150601 - Latest Filament data
Available data for 20150601: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1820 1227 (N26W55 L=268)   425     81        1 (1796/1209-1845/1251)  21.8 W52-W57 N24-N27
      2  456 1171 (S01E39 L=174)   247     54        1 ( 426/1152- 484/1186)   0.0 E41-E36 S02-N00
      3 1378  836 (S06W25 L=238)   451    137        2 (1358/ 757-1396/ 899) -69.4 W22-W26 S10-S02
      4  962  527 (S33W05 L=218)   440    188        0 ( 875/ 508-1061/ 560)   4.4 E01-W12 S33-S30
      5 1315  531 (S26W29 L=242)   297     72        1 (1280/ 514-1349/ 548)   0.0 W26-W31 S26-S24
Download Binary data for this image

» All Filament Data of 20150601 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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